[IGSREPORT-2835] Wk 0862 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Jul 25 02:08:13 PDT 1996
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IGS Electronic Report Thu Jul 25 2:08:13 PDT 1996 Message Number 2835
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Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0862 GFZ Analysis Report
Subject: Wk 0862 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0862 (DAYS 196-202, DATES 14-07-96 TO 20-07-96)
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Submitted by: G. Gendt, Ch. Reigber, G. Dick, Th. Nischan,
W. Sommerfeld, G. Beeskow
GeoForschungsZentrum Potsdam (GFZ)
Telegrafenberg A17, D-14473 Potsdam, Germany
e-mail:gend at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO IGN:
______________________________________________________________________________
gfz08627.sum this text file
gfz08627.erp Earth rotation parameters
gfz08627.snx Weekly SINEX File
gfz0862[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0862 DAYS 196 - 202
_______________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt X-RT Y-RT
E-5" E-5" usec us/d E-5" E-5" us us/d E-5" E-5"
50278.500 22645 51178 -29827596 1193 1 1 0 3 50 15 24 400 -280
50279.500 22931 50824 -29828803 1206 1 1 0 3 50 14 24 179 -320
50280.500 23180 50517 -29829998 1196 1 2 0 3 49 14 23 179 -320
50281.500 23446 50242 -29831189 1178 1 1 0 3 50 14 23 179 -320
50282.500 23631 49975 -29832395 1190 1 1 0 3 48 15 23 179 -320
50283.500 23847 49697 -29833599 1198 1 1 0 3 46 14 23 179 -320
50284.500 23976 49398 -29834747 1093 1 1 0 3 46 15 24 100 -300
--------------------------------------------------------------------------------
ORBITS REPEATABILITY (cm):
(mean component error rms =sqrt((xrms**2 + yrms**2 + zrms**2)/3) )
DAY 1 (24 h) pred. DAY 2 (24 h)
|------------------------|------|
|------------------------|
Six-hour overlap: |xxxxxx|
(only rms < 120 are used for MEAN)
Note: E - indicates that the satellite is in eclipse
---------------------------------------------------
RMS for DAY
PRN 196 197 198 199 200 201 202
-------------------------------------------------------
01 19 30 20 28 48 20 17
02 47 49 55 34 16 58 66
03 66 34 38 30 167 30 21
04 13 16 30 16 44 32 19
05 30 45 31 42 99 24 21
06 29 33 35 47 20 23 34
07 35 23 31 24 37 19 14
09 17 16 14 20 57 28 18
14 29 E - E - E - E 95 E 79 E 76 E
15 21 35 43 42 36 34 10
16 98 E 80 E 73 E - E - E - E - E
17 32 22 31 28 21 14 28
18 24 30 40 46 25 26 20
19 25 27 33 38 46 25 88
21 26 E 23 E 26 E 40 E 43 E 20 E 50 E
22 29 22 19 29 83 15 29
23 44 E 94 E 60 E 85 E 21 E 55 E 78 E
24 25 33 43 46 64 40 32
25 11 13 14 25 45 15 13
26 23 28 41 32 18 42 34
27 25 26 34 34 20 26 26
28 27 27 23 30 18 31 35
29 42 34 31 48 23 32 37
31 15 19 30 29 171 27 21
MEAN 36 38 37 39 49 34 41
---------------------------------------------------
REMARKS:(1) PNR16 deleted from sp3-file for day 199-202
modelling problems
(2) PNR14 deleted from sp3-file for day 198
(manouvre )
(3) PNR14 deleted from sp3-file for day 197,199
modelling problems
CLOCK ESTIMATION: ALGO was used as time reference
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 6 minutes
IGS INTERNAL OBSERVATIONS for DAY
CODE STA# 196 197 198 199 200 201 202
----------------------------------------------------
onsa 105001 I'94 1132 861 802 645 1124 1125 1176
kosg 110001 F I'94 1214 1222 1170 1138 1178 1165 1222
madr 120001 F I'94 1207 1213 1140 1134 1143 0 1202
mate 130001 F I'94 1245 1234 1194 1213 1212 1210 1245
nyal 140001 I'94 1215 1230 1207 1165 1147 1138 1227
trom 150001 F I'94 1197 1169 1126 865 1164 1155 1207
wtzr 160101 1197 1177 1118 1184 1138 1157 1175
pots 165001 1209 1208 1168 1155 1158 1165 1213
mets 180001 I'94 1225 1207 1141 1143 1137 1144 1205
zwen 190001 1145 1186 1129 1114 1115 1115 1170
usud 200002 1178 1142 1122 1136 1144 1129 1177
tskb 205001 1176 1019 1148 1142 1137 1157 1154
taiw 220001 F 1206 1139 1115 0 1144 1149 1187
kit3 235101 1226 1223 1168 1185 1187 1175 1213
irkt 280001 1194 1178 1097 1159 1153 1108 1171
tidb 305003 F I'94 1188 1125 1015 1156 1143 1093 1193
yar1 310001 F I'94 1161 1090 1074 1135 1155 1095 1182
hob2 321001 1155 1094 1099 1062 1108 0 0
mac1 330003 918 0 854 828 794 0 0
algo 400003 F I'94 1159 1163 1094 1097 1117 1113 1175
stjo 405003 I'94 0 1197 1141 1131 1098 1122 1186
wes2 408001 I'94 1211 1170 1086 1107 1125 1114 1162
nlib 409001 I'94 1177 1164 1152 1121 1126 1116 1165
gold 410002 F I'94 1161 0 1051 1115 992 855 971
gol2 410101 1242 1229 981 1216 960 1168 1244
jplm 415002 I'94 1229 1180 1181 1157 1181 1178 1197
mdo1 418001 1156 1192 1141 1155 1144 1147 1204
fair 420002 F I'94 1216 1159 1173 1099 1175 1159 1165
yell 470004 F I'94 1218 1130 1149 1113 1140 1167 1174
drao 475003 I'94 1209 1188 1152 1150 1145 1146 1205
rcm5 482001 F 1199 1182 0 1141 1121 1110 1190
brmu 485001 I'94 1183 1169 1152 1139 1133 1111 1188
thu1 490001 1473 1448 1370 1415 998 1429 1473
kour 510001 I'94 1079 1123 0 1037 0 1013 0
fort 520001 988 1044 1100 1126 1112 1149 1163
areq 530002 1157 1141 1110 1105 0 0 0
bogt 540001 1113 1043 967 1071 1014 1098 1077
lpgs 564301 1113 1139 0 1096 1126 976 1169
asc1 570002 1047 1080 1020 1032 1002 997 1031
hart 600002 F I'94 1219 1190 1122 1172 1155 1143 1206
mas1 610101 F 731 1188 1134 1126 1133 1132 1182
mali 630001 1179 1234 1135 1118 1101 1158 1223
kokb 700002 F I'94 873 793 867 672 880 883 894
pama 710002 I'94 615 666 602 1004 1093 1085 1137
eisl 720001 1158 1172 1117 1104 1054 1025 1175
guam 730001 1094 1034 1068 1062 0 1053 1125
mcm4 800201 1199 1169 1113 1114 1170 1163 1232
dav1 810001 0 1014 973 0 0 0 0
cas1 820001 1086 1114 1099 1068 1088 0 0
kerg 850001 1128 1084 1095 1053 1092 1065 1150
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
I'94 - indicates that initial station coordinates are from ITRF'94
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 196 197 198 199 200 201 202
------------------------------------------
1 2422 2382 2387 2447 2459 2337 2321
2 2415 2420 2399 2481 2424 2185 2318
3 2220 2251 2150 2257 2093 2071 2111
4 2573 2565 2477 2632 2502 2510 2435
5 2400 2458 2361 2477 2324 2251 2268
6 2428 2461 2346 2439 2330 2267 2259
7 2537 2427 2502 2491 2496 2430 2419
9 2329 2261 2317 2381 2243 2184 2199
14 2328 1858 0 2266 2294 2102 2169
15 2288 2315 2397 2246 2309 2181 2191
16 2396 2462 2292 0 0 0 2315
17 2342 2296 2103 2315 2205 2246 2223
18 2360 2254 2139 2274 2071 2078 2100
19 2274 2319 2316 2467 2252 2093 2114
21 2376 2350 2277 2262 2248 2157 2214
22 2296 2299 2259 2315 2262 2147 2192
23 2307 2332 2175 2257 2279 2230 2243
24 2542 2480 2512 2535 2372 2433 2367
25 2565 2632 2498 2573 2463 2487 2440
26 2503 2478 2438 2527 2410 2319 2335
27 2345 2390 2240 2393 2267 2186 2234
28 2254 2211 2267 2138 2127 2059 2119
29 2417 2465 2306 2407 2388 2260 2310
31 2523 2554 2378 2426 2417 2296 2277
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 96 DAYS: 196 to 202
U,u: used for parameter determination in Helmert-transformation
N,n: not used
[ u,n: deleted for repeatability computation (2.5*sigma) ]
SITE _____REPEATABILITY_____ NUMB REMARK WEEKDAY
UP NORTH EAST 1234567
--------------------------------------------------------------------------------
ALGO .2 .3 .2 4000 FIXED UUUUUUU
AREQ 5.7 1.7 9.6 5300 NNNN...
ASC1 13.0 3.9 7.5 5700 NNNNNNN
BISH 5.2 5.0 6.9 2399 NNNNNNN
BOGT 15.1 2.9 7.8 5400 NNNNNNN
BRMU 7.8 2.6 4.5 4850 NNNNNNN
CAS1 11.7 7.7 6.5 8200 NNNNN..
DAV1 12.6 .6 .8 8100 .NN....
DRAO 5.7 2.1 3.2 4750 NNNNNNN
EISL 13.0 4.3 12.8 7200 NNNNNNN
FAIR .4 .6 .3 4200 FIXED UUUUUUU
FORT 6.7 3.1 11.8 5200 NNNNNNN
GOL2 .2 .3 .2 4101 NNNNNNN
GOLD .2 .3 .2 4100 FIXED U.UUUUU
GUAM 16.4 8.0 10.9 7300 NNNN.NN
HART 16.6 4.2 12.3 6000 NNNNNNN
HOB2 6.3 .8 3.6 3210 NNNNN..
IRKT 11.6 6.5 4.7 2800 NNNNNNN
JPLM 4.6 1.8 4.3 4150 NNNNNNN
KERG 6.3 6.3 13.2 8500 NNNNNNN
KIT3 8.1 4.8 4.7 2351 NNNNNNN
KOKB .4 .3 .7 7000 FIXED UUUUUUU
KOSG .1 .2 .1 1100 FIXED UUUUUUU
KOUR 116.0 2.8 9.5 5100 NN.N.N.
LPGS 12.0 6.0 17.0 5643 NN.NNNN
MAC1 16.9 5.8 6.0 3300 N.NNN..
MADR .1 .2 .4 1200 FIXED UUUUU.U
MALI 15.0 3.6 16.0 6300 NNNNNNN
MAS1 .3 .4 .3 6101 FIXED UUUUUUU
MATE .1 .2 .4 1300 FIXED UUUUUUU
MCM4 6.2 4.5 8.7 8002 NNNNNNN
MDO1 8.2 1.9 2.0 4180 NNNNNNN
METS 4.9 2.1 2.6 1800 NNNNNNN
NLIB 11.2 3.3 5.1 4090 NNNNNNN
NYAL 8.3 2.2 3.4 1400 NNNNNNN
OBER 4.3 4.0 2.8 1610 NNNNNNN
ONSA 5.9 1.2 2.1 1050 NNNNNNN
PAMA 22.9 6.4 22.8 7100 NNNNNNN
POTS 7.8 1.3 2.7 1650 NNNNNNN
RCM5 .2 .3 .2 4820 FIXED UU.UUUU
STJO 8.6 3.0 8.0 4050 .NNNNNN
TAIW .1 .4 .5 2200 FIXED UUU.UUU
THU1 14.3 3.2 3.2 4900 NNNNNNN
TIDB .3 .4 .3 3050 FIXED UUUUUUU
TROM .2 .2 .2 1500 FIXED UUUUUUU
TSKB 11.9 9.1 7.5 2050 NNNNNNN
USUD 6.2 7.7 7.4 2000 NNNNNNN
WES2 12.2 1.8 11.1 4080 NNNNNNN
WTZR .1 .5 .3 1601 NNNNNNN
YAR1 .4 .4 .5 3100 FIXED UUUUUUU
YELL .2 .6 .3 4700 FIXED UUUUUUU
ZWEN 4.6 2.7 3.7 1900 NNNNNNN
--------------------------------------------------------------------------------
SOLUTION CHARACTERISTICS
1. Software used : EPOS.P.V2
2. Definition of Terrestrial Reference Frame
Fiducial-free adjustment of all station coordinates.
These coordinates are then fixed in the determination of ERPs and ORBITS
3. Data used:
- undifferenced carrier phases
- 24 h arc solutions
5. Adjusted parameters:
- state vector of all satellites
- coordinate corrections
- daily ERPs
- tropospheric zenith path delay (4 h)
- y-bias, solar radiation scaling factor
- ambiguities
- STA and SV clock parameters of each observation epoch
--------------------------------------------------------------------------------
global: ALGO AREQ ASC1 BISH BOGT BRMU CAS1 DAV1 DRAO EISL FAIR FORT GOL2 GOLD GUAM HART HOB2 IRKT JPLM KERG KIT3 KOKB KOSG KOUR LPGS MAC1 MADR MALI MAS1 MATE MCM4 MDO1 METS NLIB NYAL OBER ONSA PAMA POTS RCM5 STJO TAIW THU1 TIDB TROM TSKB USUD WES2 WTZR YAR1 YELL ZWEN
[Mailed From: igs at gfz-potsdam.de (Thomas Mr. igs)]
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